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Tasmanian Westerlies 42s 147e

42°S, 147°E · Willem de Kooning · 2026-05-05

tasmanian-westerlies-42s-147e weather artwork
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Creative Rationale

Over the turbulent Tasmanian waters at 42 degrees south, where the notorious westerly winds clash with the Southern Ocean's raw power, this location captures one of Earth's most aggressive atmospheric zones. The strong 19.8 m/s winds from the west drive violent slashing marks that tear across the composition, while the low pressure system creates forms that press aggressively against the picture plane. The cold temperature anomaly shifts the palette toward greys and blacks, but the high humidity and precipitation add diluted color runs that cut through thick gestural passages like liquid paint dragged across wet canvas.

Atmospheric Data

Date
2026-05-05
Location
42°S, 147°E (Tasmanian Westerlies 42s 147e)
Pressure
993 hPa (gradient: 44.5)
Wind
19.8 m/s from 260°
Temperature
9°C (anomaly: -1.4°C)
Humidity
78%
Precipitation
1.7 mm
Visual Interest Score
9.3

Technical Details

Model
Claude Sonnet 4 via Amazon Bedrock
Artist Inspiration
Willem de Kooning
Weather Source
Open-Meteo API (GFS model)
Format
SVG (2048x1024 viewBox) + PNG
Generated
2026-05-05T17:56:16.610071+00:00
Run ID
2026-05-05-175011-wdk

License: CC BY-NC-ND 4.0. Attribution: James Tannahill / art.jamestannahill.com. No commercial use or derivatives without permission.